Evidence map›Paper›PMID 40983666›Full record

ReviewNature reviews. Cancer2025

The immune microenvironment of colorectal cancer.

Kilian B Kennel, Florian R Greten

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Cancer, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

67 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Red cell distribution width as a prognostic predictor for colorectal cancer: a meta-analysis.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Pooled it
  2. A Tissue Explant Model for Colon Cancer.Methods in molecular biology (Clifton, N.J.) · 2027
    Article
  3. Article
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  5. Propionate promotes CD8Journal for immunotherapy of cancer · 2026
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  15. Macrophage PABPC4-SPP1 Axis Orchestrates Immunosuppression in Colorectal Cancer.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  16. Article
  17. CD47 and FOXP3Cancers · 2026
    Review
  18. Review
  19. Universal off-the-shelf TGF-Acta pharmaceutica Sinica. B · 2026
    Article
  20. Article

7 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Kilian B KennelInstitute for Tumor Biology and Experimental Therapy, Georg-Speyer-Haus, Frankfurt am Main, Germany.
Florian R GretenInstitute for Tumor Biology and Experimental Therapy, Georg-Speyer-Haus, Frankfurt am Main, Germany. greten@gsh.uni-frankfurt.de.ORCID http://orcid.org/0000-0002-3928-6080

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) progression depends on the close interaction of tumour cells and the tumour microenvironment (TME). Although the TME contributes to poor therapy responses and immune evasion, immune cells within the TME can be therapeutically leveraged, as exemplified by immune checkpoint blockade (ICB). Unfortunately, only a small subset of patients with CRC benefit from ICB therapy; those with immune-activated, microsatellite unstable CRC respond, whereas the predominant group of patients with CRC, those with microsatellite-stable tumours, do not. Although challenging, modulating the TME of CRC to convert these lowly immunogenic and immunosuppressed tumours into immune-activated tumours holds tremendous therapeutic potential. In this Review we provide an overview of the cellular and molecular components of immunity in the TME of CRCs at various stages of disease as well as the mechanisms of immunosuppression and immune evasion. We further describe how systemic and local therapies for CRC impact the tumour and systemic immune microenvironments, and how immunity could serve as a therapeutic and prognostic biomarker. Lastly, we highlight novel immunotherapeutic strategies and approaches that modulate the TME of CRCs to make them amenable to immunotherapy.

Indexed as

Colorectal NeoplasmsTumor MicroenvironmentAnimalsHumansImmune Checkpoint InhibitorsImmunotherapyImmune Checkpoint Inhibitors

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.